214678853 has 8 divisors (see below), whose sum is σ = 226451520. Its totient is φ = 202953600.

The previous prime is 214678831. The next prime is 214678859. The reversal of 214678853 is 358876412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214678853 - 2¹⁰ = 214677829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214678859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2348 + ... + 20853.

It is an arithmetic number, because the mean of its divisors is an integer number (28306440).

Almost surely, 2^214678853 is an apocalyptic number.

It is an amenable number.

214678853 is a deficient number, since it is larger than the sum of its proper divisors (11772667).

214678853 is a wasteful number, since it uses less digits than its factorization.

214678853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23707.

The product of its digits is 322560, while the sum is 44.

The square root of 214678853 is about 14651.9231843468. The cubic root of 214678853 is about 598.7742131906.

The spelling of 214678853 in words is "two hundred fourteen million, six hundred seventy-eight thousand, eight hundred fifty-three".